forked from 1b-agent/opencadstudio-upstream
Viewport right-click now shows a proper widget-based context menu: - When a command is active: Cancel / Enter - Otherwise: Repeat last commands, Delete/Move/Copy (if selected), Select All, Zoom Extents CONSTRUCTIONLINE added as an alias for XLINE (XL). Canvas-drawn placeholder removed; context menu closes on Escape, click-outside, or when any action is taken. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>